Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
26142 (1994 PL1)
Classification: Main-belt Asteroid          SPK-ID: 2026142
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1633964223524624 5.5099e-08  
a 2.263821513450026 1.4999e-08 au
q 1.893921177307755 1.2175e-07 au
i 22.05985059267675 7.0006e-06 deg
node 147.0992915718298 1.6681e-05 deg
peri 118.2152510469313 2.8129e-05 deg
M 177.2995748419692 2.5252e-05 deg
tp 2456987.773174423755
(2014-Nov-26.27317442)
8.4341e-05 JED
period 1244.118365224831
3.41
1.2364e-05
3.385e-08
d
yr
n .2893615350939238 2.8757e-09 deg/d
Q 2.633721849592297 1.7449e-08 au
  Orbit Determination Parameters
   # obs. used (total)      574  
   data-arc span      7796 days (21.34 yr)  
   first obs. used      1994-08-01  
   last obs. used      2015-12-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60264  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:00:04  

Additional Information
 Earth MOID = .955469 au 
 Jupiter MOID = 2.75628 au 
 T_jup = 3.505 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO347718  

26142 (1994 PL1)          Discovered 1994-Aug-03 by McNaught, R. H. at Siding Spring
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PL1 = 2000 AF195 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-May-03 10:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin